5 Totally Normal After-Effects of Pregnancy

The production of breast milk works on a supply-and-demand basis. The more you nurse or pump, the more milk your body will produce, and the more ample your breasts will be. Stay hydrated, eat a healthy and well-balanced diet, and get plenty of sleep (easier said than done with a new baby, we know . . .) to ensure an adequate supply. Your breast size can vary greatly from early pregnancy until your baby becomes a toddler — be prepared!